EP 1874547 B1 20130213 - METHODS AND APPARATUSES FOR USE IN INKJET PENS
Title (en)
METHODS AND APPARATUSES FOR USE IN INKJET PENS
Title (de)
VERFAHREN UND VORRICHTUNGEN ZUM EINSATZ IN TINTENSTRAHLSTIFTEN
Title (fr)
PROCÉDÉS ET DISPOSITIFS UTILISÉS DANS LES TÊTES D'IMPRESSION
Publication
Application
Priority
- US 2006012920 W 20060405
- US 11112705 A 20050420
Abstract (en)
[origin: US2006238557A1] Methods and apparatuses are provided for use in inkjet pens. One method includes, during an initial stage of pen life, drawing ink from an ink reservoir through a standpipe, and, during an extended stage of pen life, allowing external air to enter into the standpipe through a standpipe bubbler and drawing ink from within the standpipe but not the ink reservoir.
IPC 8 full level
B41J 2/175 (2006.01)
CPC (source: EP KR US)
B41J 2/175 (2013.01 - KR); B41J 2/17513 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2006238557 A1 20061026; US 7380926 B2 20080603; AU 2006240404 A1 20061102; AU 2006240404 B2 20111006; BR PI0612469 A2 20101123; BR PI0612469 B1 20180508; CA 2605911 A1 20061102; CA 2605911 C 20130618; CN 101163593 A 20080416; CN 101163593 B 20101006; EP 1874547 A1 20080109; EP 1874547 B1 20130213; JP 2008536727 A 20080911; JP 4695187 B2 20110608; KR 101232801 B1 20130212; KR 20080000596 A 20080102; MX 2007012691 A 20080409; RU 2007142668 A 20090527; RU 2395398 C2 20100727; TW 200700239 A 20070101; TW I353307 B 20111201; WO 2006115726 A1 20061102; ZA 200708218 B 20081029
DOCDB simple family (application)
US 11112705 A 20050420; AU 2006240404 A 20060405; BR PI0612469 A 20060405; CA 2605911 A 20060405; CN 200680013075 A 20060405; EP 06749461 A 20060405; JP 2008507695 A 20060405; KR 20077023955 A 20060405; MX 2007012691 A 20060405; RU 2007142668 A 20060405; TW 95109436 A 20060320; US 2006012920 W 20060405; ZA 200708218 A 20070926